Greisinger GIR230DIF-NT Differential Controller

Differential controller with NTC input for 2 temperature probes, 24x48mm

Differential display or controller 
Connection of 2 temperature probes
Small Dimensions
Easy to use
Technical details:
Measuring Input: 2x NTC (2 wire)
Measuring Range: -40.0 ... +120.0 ° C
Resolution: 0.1 ° C
Output : 2x Closing Contact (230VAC / 5A), 1x NPN open collector (max.28V / 30mA)
Type of Control: 2-point (with / without alarm), 3 point controller, Min- / Max-Alarm etc.
Power Supply: 230VAC, 50 / 60Hz
Dimensions: 24 x 48 x 65mm (WxHxD)
Miscellaneous: Min- / Max value memory
Note: By keystroke, both temperature probes could be displayed